Samsung has shattered its long-standing hardware playbook. On September 30, 2026, the tech giant officially unveiled the Galaxy Tab S12 Ultra and Galaxy Tab S12+, ditching Qualcomm's top-tier Snapdragon silicon in its flagship tablet lineup. Instead, both ultra-premium devices run on MediaTek’s 3nm Dimensity 9500 chipset, marking a massive shift in Samsung's component procurement strategy for high-end computing.
This silicon transition is not a cost-cutting compromise. The Dimensity 9500 tablet architecture represents a massive processing leap. Samsung's internal testing points to a 61% surge in NPU processing speed, a 19% bump in CPU performance, and a 17% gain in GPU capabilities compared to the previous generation. This silicon shift follows a broader trend of Samsung re-evaluating its component pricing and performance ratios across its mobile ecosystem, a dynamic we previously observed when Samsung implemented massive price hikes on the Galaxy S26 series in India.
The Silicon Pivot: Why MediaTek?
For years, MediaTek was relegated to mid-range and budget devices, while Qualcomm held a monopoly over Samsung’s premium tier. The integration of the 3nm Dimensity 9500 in the Galaxy Tab S12 series upends this hierarchy.
By utilizing MediaTek’s cutting-edge fabrication, Samsung gains a highly competitive thermal profile and an advanced neural processing unit (NPU) capable of handling heavy local AI workloads. This is crucial as the tablets ship with Android 17-based One UI 9 out of the box, featuring deep system-level machine learning integration.
While Samsung opted for its own Exynos silicon in other regional product lines, such as the Galaxy S26 FE in India, the choice of MediaTek for its absolute top-tier tablets signals that the Taiwanese chipmaker has achieved performance parity—if not leadership—in the high-end Android ecosystem.
Hardware Breakdown: Ultra vs. Plus
Samsung continues to offer two distinct form factors to cater to different professional workflows. Both models feature incredibly thin profiles that defy their massive battery capacities.
Galaxy Tab S12 Ultra
- Display: 14.6-inch Dynamic AMOLED 2X, 2960 x 1848 resolution, 120Hz refresh rate, 1,600 nits peak brightness.
- Dimensions: Only 5.1mm thick.
- Battery: 11,600mAh capacity with 45W fast charging support.
- Memory & Storage: 12GB RAM with 256GB or 512GB storage, plus an exclusive 16GB RAM and 1TB storage variant.
Galaxy Tab S12+
- Display: 12.6-inch Dynamic AMOLED 2X, 2800 x 1752 resolution, 120Hz refresh rate, 1,600 nits peak brightness.
- Dimensions: 5.3mm thick.
- Battery: 10,600mAh capacity with 45W fast charging support.
- Memory & Storage: 12GB RAM paired with either 256GB or 512GB storage options.
Both models come bundled with an IP68-rated S Pen in the box, ensuring that digital artists and professionals do not need to make an auxiliary purchase to access precision input.
Pricing and Market Positioning
In India, these premium tablets command a serious financial commitment. The pricing structure reflects Samsung's aggressive positioning in the ultra-premium productivity segment, where it competes directly with Apple's iPad Pro.
The official launch pricing details reveal a steep entry barrier:
- Galaxy Tab S12+ India Price: Starts at INR 1,29,999 for the entry-level Wi-Fi variant (12GB+256GB) and climbs to INR 1,64,999 for the top-tier 5G model (12GB+512GB).
- Samsung Galaxy Tab S12 Ultra price: Starts at INR 1,49,999 (Wi-Fi, 12GB+256GB) and tops out at INR 1,84,999 (5G, 12GB+512GB).
For international context, US pricing starts at $1,199.99 for the Galaxy Tab S12+ and $1,399.99 for the Galaxy Tab S12 Ultra. These steep local prices align with Samsung's recent trend of premium pricing adjustments across its Indian portfolio, which also impacted its flagship smartphones, as detailed in our analysis of the Samsung flagship price hikes in India.
Software Longevity: The 7-Year Guarantee
Hardware is only half the story. Samsung is matching its premium smartphone commitment by offering up to 7 years of Android OS upgrades and security updates for both the Tab S12 Ultra and Tab S12+.
Shipping with One UI 9, this commitment ensures these tablets will remain secure and functional until 2033. This extended support cycle directly addresses enterprise buyers who require longer amortization periods for corporate hardware deployments.
The tablets will officially go on sale in select markets starting October 7, 2026, and will be available in Gray and Silver color options.
